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Large-power LED street lamp holder

A technology of LED street lamps and LED lamp body, which is applied in the direction of lighting devices, cooling/heating devices of lighting devices, outdoor lighting, etc., which can solve the problems of inability to realize the assembly and combination of multiple lamp heads, inconvenient and flexible, etc., so as to improve the illuminance and strengthen the heat dissipation The effect of efficacy

Inactive Publication Date: 2016-05-25
陈永秘
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 3. The above two methods cannot realize the assembly and combination of multiple lamp heads when used on multi-lane main roads, which is not convenient and flexible enough

Method used

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  • Large-power LED street lamp holder
  • Large-power LED street lamp holder
  • Large-power LED street lamp holder

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Effect test

Embodiment Construction

[0015] like figure 1 , figure 2 , image 3 , Figure 4 The present invention as shown and a high-power LED street lamp lamp head include a lamp housing 1, heat dissipation fins 4, grooves 5, an assembly platform 6, a light pole 7, an LED lamp body, a substrate, and a reflective layer, and is characterized in that: the lamp housing 1 There are several heat dissipation fins 4 horizontally arranged on the upper part, and the longitudinal direction of the heat dissipation fins 4 is provided with through grooves 5, and the front and rear ends of the lamp housing 1 are provided with assembly platforms 6, the number of combinations can be selected according to needs, and one end of the assembly platform 6 Fastened with the light pole 7, the LED lamp body and the reflective layer are fixed on the same surface of the substrate. The LED lamp body is fixed on the substrate in the form of an array, and a reflective layer is provided on the side of the substrate with the LED lamp body....

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Abstract

The invention relates to a large-power LED street lamp holder which comprises a lamp shell, cooling fins, grooves, spliced platforms, a lamp rod, an LED lamp body, a base plate and a reflective layer. The large-power LED street lamp holder is characterized in that the cooling fins are arranged on the upper portion of the lamp shell, the through grooves are formed in the longitudinal direction of the cooling fins, the spliced platforms are arranged at the front end and the rear end of the lamp shell, one end of each spliced platform is fastened to the lamp rod, and the LED lamp body and the reflective layer are fixed to the same face of the base plate. The cooling fins are adopted, and the other face of the base plate is coated with heat conductive and insulated paste to be connected with the lamp shell, so that the cooling effect of the lamp shell is enhanced; by adding the reflective layer, the intensity of illumination of a lamp is improved through repeated agitating and reflection of photons; by means of the spliced platforms, multiple lamp holders can be combined for use.

Description

technical field [0001] The invention relates to a lamp cap device, in particular to a lamp cap device for a high-power LED street lamp. Background technique [0002] We know that at present, with the continuous innovation and development of science and technology, high-power LED products, high-brightness LED products, and high-brightness light sources have been widely used in the lighting industry, such as LED landscape lights, tunnel lights, table lamps, flashlights, mines, etc. Lights, low-power LED street lights and so on. However, as far as the existing high-power LED street lamp products are concerned, they generally adopt a "fish gill"-shaped heat sink on the outside of the lamp housing, or use a combination of built-in fans and heat dissipation fins to cool down the LED lamp beads. Has the following defects: [0003] 1. The "fish gill" heat sink is only arranged horizontally, which will cause the dust and debris on the shell to be removed in time, resulting in unsat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V29/506F21V29/76F21V29/87F21W131/103F21Y115/10
CPCF21S8/00F21V29/506F21V29/76F21V29/87F21W2131/103
Inventor 陈永秘
Owner 陈永秘